Step 2 Spray a non-stick frying pan with oil. Over medium-high heat, cook patties for 4–5 minutes each side, or until just cooked through. Remove and keep warm. Spray pan with more oil and cook red onion for 2 minutes each side.

Step 3 Place baby cos and sliced beetroot on the base of each bun. Serve topped with a patty, onion rings and a spoonful of salsa.

Variations

Super shortcut: Double the batch of burgers and freeze them to use later in the week or in other meals. Simply defrost, cook and serve!